CVE-2019-0155

Published: 12 November 2019

Insufficient access control in a subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6, E-2100 and E-2200 Processor Families; Intel(R) Graphics Driver for Windows before 26.20.100.6813 (DCH) or 26.20.100.6812 and before 21.20.x.5077 (aka15.45.5077), i915 Linux Driver for Intel(R) Processor Graphics before versions 5.4-rc7, 5.3.11, 4.19.84, 4.14.154, 4.9.201, 4.4.201 may allow an authenticated user to potentially enable escalation of privilege via local access.

From the Ubuntu security team

It was discovered that the Intel i915 graphics chipsets allowed userspace to modify page table entries via writes to MMIO from the Blitter Command Streamer and expose kernel memory information. A local attacker could use this to expose sensitive information or possibly elevate privileges.

Priority

CVSS 3 base score: 7.8

Status

Package	Release	Status
linux-maguro Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Not vulnerable (5.4.0-9.12)
	Ubuntu 20.04 LTS (Focal Fossa)	Not vulnerable (5.4.0-9.12)
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (4.15.0-70.79)
	Ubuntu 16.04 LTS (Xenial Xerus)	Released (4.4.0-169.198)
	Ubuntu 14.04 ESM (Trusty Tahr)	Not vulnerable (3.11.0-12.19)
	Ubuntu 12.04 ESM (Precise Pangolin)	Not vulnerable (3.0.0-12.20)
	Patches: Introduced by 72bbf0af0c76cbefe9cecbd2ed670b7555e03625 Fixed by f8c08d8faee5567803c8c533865296ca30286bbf Introduced by 72bbf0af0c76cbefe9cecbd2ed670b7555e03625 Fixed by ea0b163b13ffc52818c079adb00d55e227a6da6f
linux-lts-trusty Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Not vulnerable (3.13.0-24.46~precise1)
linux-goldfish Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Ignored (end-of-life)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-grouper Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-mako Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Ignored (abandoned)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-manta Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-flo Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Ignored (abandoned)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-raspi2 Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Ignored (was needed now end-of-life)
	Ubuntu 20.04 LTS (Focal Fossa)	Ignored (was needed now end-of-life)
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (4.15.0-1052.56)
	Ubuntu 16.04 LTS (Xenial Xerus)	Released (4.4.0-1126.135)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-lts-utopic Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-lts-vivid Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-lts-wily Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-lts-xenial Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Released (4.4.0-169.198~14.04.1)
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-snapdragon Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (4.15.0-1069.76)
	Ubuntu 16.04 LTS (Xenial Xerus)	Released (4.4.0-1130.138)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-aws Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Not vulnerable (5.4.0-1005.5)
	Ubuntu 20.04 LTS (Focal Fossa)	Not vulnerable (5.4.0-1005.5)
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (4.15.0-1056.58)
	Ubuntu 16.04 LTS (Xenial Xerus)	Released (4.4.0-1099.110)
	Ubuntu 14.04 ESM (Trusty Tahr)	Released (4.4.0-1059.63)
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-aws-5.0 Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (5.0.0-1022.25~18.04.1)
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-hwe Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (5.0.0-36.39~18.04.1)
	Ubuntu 16.04 LTS (Xenial Xerus)	Released (4.15.0-70.79~16.04.1)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-hwe-edge Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (5.3.0-23.25~18.04.1)
	Ubuntu 16.04 LTS (Xenial Xerus)	Ignored (was needs-triage now end-of-life)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-gke Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Ignored (end-of-life)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-azure Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Not vulnerable (5.4.0-1006.6)
	Ubuntu 20.04 LTS (Focal Fossa)	Not vulnerable (5.4.0-1006.6)
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (5.0.0-1027.29~18.04.1)
	Ubuntu 16.04 LTS (Xenial Xerus)	Released (4.15.0-1064.69)
	Ubuntu 14.04 ESM (Trusty Tahr)	Released (4.15.0-1064.69~14.04.1)
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-azure-5.3 Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (5.3.0-1008.9~18.04.1)
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-azure-edge Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Ignored (was needs-triage now end-of-life)
	Ubuntu 16.04 LTS (Xenial Xerus)	Ignored (was needs-triage now end-of-life)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-gcp Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Not vulnerable (5.4.0-1005.5)
	Ubuntu 20.04 LTS (Focal Fossa)	Not vulnerable (5.4.0-1005.5)
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (5.0.0-1026.27~18.04.1)
	Ubuntu 16.04 LTS (Xenial Xerus)	Released (4.15.0-1050.53)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-gcp-5.3 Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (5.3.0-1009.10~18.04.1)
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-kvm Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Not vulnerable (5.4.0-1004.4)
	Ubuntu 20.04 LTS (Focal Fossa)	Not vulnerable (5.4.0-1004.4)
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (4.15.0-1051.51)
	Ubuntu 16.04 LTS (Xenial Xerus)	Released (4.4.0-1063.70)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-euclid Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Ignored (was needs-triage now end-of-life)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-oem Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (4.15.0-1064.73)
	Ubuntu 16.04 LTS (Xenial Xerus)	Ignored (was needs-triage now end-of-life)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-gcp-edge Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Ignored (was needs-triage now end-of-life)
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-aws-hwe Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Released (4.15.0-1056.58~16.04.1)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-gke-4.15 Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (4.15.0-1049.52)
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-gke-5.0 Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (5.0.0-1026.27~18.04.2)
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-oracle Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Not vulnerable (5.4.0-1005.5)
	Ubuntu 20.04 LTS (Focal Fossa)	Not vulnerable (5.4.0-1005.5)
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (4.15.0-1030.33)
	Ubuntu 16.04 LTS (Xenial Xerus)	Released (4.15.0-1030.33~16.04.1)
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-oracle-5.0 Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (5.0.0-1008.13~18.04.1)
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-oem-osp1 Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Released (5.0.0-1028.32)
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-raspi2-5.3 Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Not vulnerable (5.3.0-1017.19~18.04.1)
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-oem-5.6 Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Not vulnerable (5.4.0-1002.4)
	Ubuntu 20.04 LTS (Focal Fossa)	Not vulnerable (5.4.0-1002.4)
	Ubuntu 18.04 LTS (Bionic Beaver)	Does not exist
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-gke-5.3 Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Not vulnerable (5.3.0-1011.12~18.04.1)
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist
linux-oracle-5.3 Launchpad, Ubuntu, Debian	Upstream	Released (5.4~rc8)

	Ubuntu 20.10 (Groovy Gorilla)	Does not exist
	Ubuntu 20.04 LTS (Focal Fossa)	Does not exist
	Ubuntu 18.04 LTS (Bionic Beaver)	Not vulnerable (5.3.0-1011.12~18.04.1)
	Ubuntu 16.04 LTS (Xenial Xerus)	Does not exist
	Ubuntu 14.04 ESM (Trusty Tahr)	Does not exist
	Ubuntu 12.04 ESM (Precise Pangolin)	Does not exist

Notes

Author	Note
tyhicks	This issue only affects Intel® Graphics Processing Units

References

Join the discussion

Canonical is offering Extended Security Maintenance

Canonical is offering Ubuntu 14.04 Extended Security Maintenance (ESM) for security fixes and essential packages.

Find out more about ESM